n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 1 |
3 | -1 |
4 | -103 |
5 | 29 |
6 | 8671 |
7 | 15361 |
8 | -417031 |
9 | -17815069 |
10 | 1361877889 |
11 | 21067460461 |
12 | -679886788111 |
13 | -31579084114577 |
14 | 354886157315257 |
15 | 2898608704594607 |
16 | -569165778828429437 |
17 | -167337689371017456229 |
18 | 434029941439492698221 |
19 | 33444404529041130465319 |
[0,1,1,-1,-103,29,8671,15361,-417031,-17815069, 1361877889,21067460461,-679886788111, -31579084114577,354886157315257,2898608704594607, -569165778828429437,-167337689371017456229, 434029941439492698221,33444404529041130465319] |